The realm data feeds I provide give basic realm statistical information, not if the realm is currently up or not.

The realm data can be retrieved in the same manner as posted in the guild export thread. You would just need to point the save file at the realm data files instead of the guild files._________________phpbb:phpinfo()

I have read the terms of use, but Guild data processing is still unclear. Can I use the the link like a file? Is it allowed to use it like this (in PHP):
$data_array = file("http://www.warcraftrealms.com/exports/guildexport.php?guildid=id_comes_here"); ?

Finally the code is done, so my Guild data processor is working! As agreed it gets the data once a day from warcraftrealms.com, it makes a copy of it then uses the stored one till the next refresh time comes (after 24 hours). Here it is (without the HTML code):